Sidi Asper in size 42.5 is designed for long gravel rides where comfort and stability matter most. A versatile shoe for mixed terrain and extended adventures.
In size 42.5, Sidi Asper delivers a balanced and comfortable fit for riders spending long hours on gravel routes. Its ergonomic design supports natural foot movement, helping reduce fatigue over extended distances.
The nylon sole reinforced with glass fiber provides stable pedaling performance while maintaining natural walkability for off-bike moments. This makes the shoe ideal for gravel roads, forest tracks and bikepacking stops.
A durable Techpro microfiber upper protects against dust and trail debris, while the hook-and-loop closure system allows quick adjustment and a secure fit that stays consistent throughout the ride. Sidi Asper is built for riders who value comfort, control and versatility beyond paved roads.
Technical specification:
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Intended use: Gravel / MTB
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Colour: Black
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Size: 42.5
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Closure system: Tension straps (hook-and-loop)
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Upper: structural Techpro microfiber upper, UNUM ERGO anatomical construction, seamless heel cup, anatomical tongue, additional reinforcements
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Outsole: nylon sole reinforced with glass fiber (Stiffness Index 6)
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Fit: Millennium Fit
Shipping:
We ship within Poland, across the entire European Union, and worldwide.